Sorry to hijack this just a little, but is there some documentation detailing that somewhere?
I’m seeing the same sort of thing trying to add some basic styling to a minimal kirigami app on android (enough to get it to respect dark or light system settings initially):
kf.kirigami.platform: Failed to find a Kirigami platform plugin for style "Material"
And that style only seems to exist as 2 qml files, so I’m still trying to figure out how to bundle it into the APK with kirigami and Qt.